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In a study of 5 year duration, 5000 patient were diagnosed to have tuberculosis. The study was done among healthy people who never had TB before. What is the study?
Correct Answer:
incidence
Your Answer:
relative risk
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in a village what is the best way of waste management?
Your Answer:
manure pit
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infant mortality rate is
Correct Answer:
death of baby below 1 year
Your Answer:
death below 5 years of age
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the measurements of weight/ height ( in m)2 is
Your Answer:
body mass index
